baber/WOPTO huggingface dataset:
Patent JP-H10117964-A (JP)
Title: Portable washer
Inventor: KIYOHARA MASAKATSU
IPC: A47K7/08
Filed: 1996-10-16
Abstract: PROBLEM TO BE SOLVED: To accommodate a power outlet plug in retraction at the time of supplying the water or washing the private part and avoid water attachment to the plug by arranging so that the plug can emerge to the first position for supplying the AC power to a part to be heated and retract to the second position as accommodated inside a heating means. SOLUTION: At service, first a jetting part 2 is drawn out of a tank 3, then a power outlet plug is drawn out, and insertion into a power outlet is made with the jetting part 2 positioned over and a part to be heated 4 positioned under. Thereby a heat is generated from a nickel-chromium wire heater with the AC power supplied from the plug so that the temp. of the washing water in the tank 3 is raised. The plug is drawn out of the outlet, and the plug is slided and accommodated in the part to be heated. A switch is pushed to operate a motor, and the washing water sucked up by a centrifugal pump is spouted out of a jet in a nozzle so that the intended privates are washed. When all washing water in the tank 3 is spouted off, the jetting part 2 is accommodated in the tank 3.
Patent JP-H05118589-A (JP)
Title: Underground heat accumulating tank
Inventor: TAKAZAWA TOSHICHIKA
IPC: F24F5/00
Filed: 1991-10-31
Abstract: PURPOSE:To obtain an underground heat accumulating tank, improving the thermal efficiency of cooling and/or heating device in a structure and utilizing the soil layer of the ground effectively for a heat accumulating layer without necessitating a wide space in the underground of the structure. CONSTITUTION:In an underground heat accumulating tank 1, the lower end 2a of a continuous underground wall 2, provided as a sheathing by excavating the ground upon constructing a structure, is extended to the impervious layer 3 of the ground 9 to surround the soil layer 4 below the structure. One ends of a discharging pipe 7 and a water sucking pipe 8, which are communicated with a heat source facility 5 and an air-conditioning machine 6, are penetrated into the soil layer 4, whose circumference is surrounded by the continuous wall 2 and whose up-and-down direction is surrounded by the underground body of the structure and the impervious layer 3.
Patent JP-2001099259-A (JP)
Title: Female screw
Inventor: OKUBO MASAO
IPC: F16H25/22
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a variable lead female screw having high damping and noise insulation performance. SOLUTION: This female screw comprises a female screw body member 6; an elastic body 7 having a damping functions; and a female screw element 8 making slide contact with a screw shaft. The lead size of a female screw 5 is changed according to the lead size of a mating screw shaft.
Patent JP-H03170868-A (JP)
Title: Biochemical automatic analyzer
Inventor: TAKEUCHI SADAO
IPC: G01N35/02
Filed: 1989-11-29
Abstract: PURPOSE:To certainly read specimen discriminating data by shaking a sample container when the bar code label of the sample container can not be read within a definite reference time to again perform photometry. CONSTITUTION:A sample container 31 having a predetermined specimen stored therein and a bar code label bonded thereto is set to a specimen rack 26. This rack is fed on a specimen feed line 21 in the directions shown by arrows. The bar code label is optically read by a bar code reader 27 and a signal is outputted to a microcomputer 51 through an interface 52 and the preliminarily registered request item of the specimen is known on the basis of the signal and an operation signal is outputted to the control computers 23, 35 of a sampler and a reaction part. At this time, when the reader 27 can not read the bar code within a definite reference time, the computer 51 drives a shaking line part 28 to shake the container 31 and performs control so as to again carry out photometry.
Patent JP-H10155299-A (JP)
Title: Power generating device and cleaner utilizing the device
Inventor: ASADA KAZUHIKO
IPC: H02P27/08
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To made a simple structure without a commutator or a brush using single-phase windings and bidirectional switching elements and to achieve large output power and high efficiency. SOLUTION: A first object 160 having a single-phase windings 167 and a second object 161 having permanent magnets 169, 170 provided in such a way as to be movable relatively to the first object 160 are provided. Electric current supplied to the windings 167 is effectively controlled and high efficiency is achieved by controlling the on-off timing of first switching elements 171, 174 and second switching elements 172, 173 with a control circuit 165.
Patent JP-H01201276-A (JP)
Title: Darts game target structure
Inventor: DONARUDO PII DEBEIRU
IPC: F41J3/00
Filed: 1988-12-09
Abstract: PURPOSE: To make both a dart with a soft edge and an electronic counting mechanism possible to be used, by intervening a rib between individual target elements, moving the target element to a direction of mutual independent base or to a direction or leaving from the base and limiting a motion of the target to the direction of leaving from the base to the rib and a knob due to an action of a partial pressing device. CONSTITUTION: When a dart catches a target element 3, 4, 5 or 6, the target element displaces to a direction of a base 11, and a leg element of its segment compresses a partial pressing element 82. A matrix switch 81 has a pressure sensing point faced to each leg element so as to act in response to such a motion of the target element. When a force formed by energy on the target element caught by a pitching dart is displaced, the partial pressing element 82 expands, thereby the displaced target element is returned to an original position. A motion of the target element to the direction of the base and to the direction of leaving from the base is guided by plane facing sides of the target element and the adjacent ribs 13, 14, 15, 16, 17.
Patent JP-H01153141-A (JP)
Title: Method for taking monochromatic x-ray image
Inventor: UEDA TAKESHI
IPC: G01N23/04
Filed: 1987-12-11
Abstract: PURPOSE:To detect a fine blood vessel with good sensitivity even in a region where the absorbed quantity of X-rays is large, by performing the correction of a background by subtracting the background from the X-ray image data in the region of a subject to be measured. CONSTITUTION:X-rays transmitted through a subject 4 are converted to the visible light image on an output fluorescent surface by an X-ray image intensifier 5 to form an image on the input surface of a television camera 9. An image signal composed of 262 non-interlace scanning lines is obtained by the television camera 7. The image data contained on 240 scanning lines among them are sampled to obtain 256 data which are, in turn, converted by an A/D converter to be stored as data L1(I, J). Next, I1=15 and I2=220 are set and the average values m1, m2 of the noise quantities of background measuring regions 52, 53 are calculated according to formulae I, II. The background data in the measuring region 51 of the subject is calculated by primary interpolation due to formula III. Thence, BL(I) is subtracted from the data L1(I, J) in the measuring region 51 of the subject and the processed data is subsequently subjected to logrighmic conversion processing to be stored in an image memory 9 as an X-ray image L2(I, J). By this method, even at a region where the absorption of X-rays is large, a fine blood vessel can be detected with good sensitivity.
Patent JP-H09153361-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: HARA MITSUNORI
IPC: H01M4/505
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To suppress the reduction of the battery capacity after the charging/ discharging cycle elapses and improve the charging/discharging cycle characteristics by containing ruthenium in the lithium-manganese composite oxide of a positive electrode having a spinel structure. SOLUTION: A separator 3 is inserted between a (Ru-LiMn2 O4 ) positive electrode 1 containing ruthenium in a lithium-manganese composite oxide used as a main material and a negative electrode 2 using Li as the active material in this nonaqueous electrolyte secondary battery. Mn is substituted with Ru in the crystal of Ru-LiMn2 O4 . The atomic ratio between Ru and Mn in Ru-LiMn2 O4 is preferably set within the range of 0.02<=Ru/(Ru+Mn)<=0.4. The portion substituted with Ru causes no battery reaction, and the portion serves as a skeleton to stabilize the crystal structure. The crystal structure is not collapsed even when charge and discharges are repeated, and the charging/discharging cycle characteristics are improved.
Patent JP-2001132928-A (JP)
Title: Continuous treatment type heating oven and carbonization method using it
Inventor: NAKATSUKA HIROSHIGE
IPC: C10B53/00
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a continuous treatment type heating oven that has superior heating efficiency, positively transports raw materials, can be miniaturized, and can reduce cost. SOLUTION: The heating oven is equipped with an oven body that has a cylindrical oven wall and a lid part, a plurality of hollow annular members that are provided in parallel at intervals along the axial direction of the oven wall, a rotary member that can be rotated along the hollow annular member being supported by the oven body at the inside of each of the plurality of hollow annular members and has a plurality of louver members for raw material transportation being extended in the hollow annular member through a slit being formed in the circumference direction of the hollow annular member, and a heating means that heats the plurality of hollow annular members.  In the heating oven, adjacent hollow annular members in the axial direction are allowed to communicate with each other via a communication part with opposing openings being provided in each of them, and the communication part of the hollow annular member being aligned in the axial direction is provided at a position being shifted to the circumference direction of the hollow annular member.
Patent JP-H06161042-A (JP)
Title: Method for disassembling film unit with lens
Inventor: KOMAKI IWAO
IPC: G03C3/00
Filed: 1992-11-20
Abstract: PURPOSE:To provide a method for automatically disassembling a film unit. CONSTITUTION:A front cover 15 and a main body part 13 constituting a film unit provided with a lens are coupled by engaging claws 42, 43, 49 and 50. A release holding mechanism 66 releases the engagement between the engaging claws 42 and 43, and the engaging claws 49 and 50 while bending the engaging claws 42 and 43 of the main body part 13 by straight inserting two releasing pawls 69 and 70 in the engaging parts between the engaging claws 42 and 43 and the engaging claws 49 and 50. Thereafter, the releasing pawls 69 and 70 are moved in a direction reverse to the bending direction of the engaged claws 42 and 43 with shafts 73 and 74 as center so as to hold the front cover 15, and the pawls 69 and 70 holding the cover 15 are moved in a direction reverse to the inserting direction and detached. Thus, personnel reduction in the case of recycing is attained.
Patent JP-H01153915-A (JP)
Title: Method for measuring fine particle concentration
Inventor: SAITO HAJIME
IPC: G01F1/74
Filed: 1987-12-10
Abstract: PURPOSE:To numerically recognize the fine particle concentration of a solid-gas two-phase flow of gas and fine particles by arranging piezoelectric element type detectors at an internal in the moving direction of the fluid which forms the solid-gas two-phase flow at the outside curved part of a transportation pipe curved part wherein the fluid moves. CONSTITUTION:Dust coat 3 obtained by grinding supplied coal 4 forms the solid-gas two-phase flow with primary air 6 and passes through the transportation pipe curved part 2 of the dust coal transportation pipe 1. At this time, the dust coal 3 is pressed against the internal surface of the outside curved part 7 with a forced based upon the acceleration of the gravity and a centrifugal force. This pressing force is detected by the piezoelectric element type detectors 10 and 11 at detection points 8 and 9 which are selected at the optional interval. Differential pressure detected by a transducer 12 coupled with them into an air or electric signal, which is sent to an indicating recorder 14 and a controller 13. Then the controller 13 compares the detected values with a preset target value of dust coal concentration, performs arithmetic processing, and sends an operation signal to a flow rate adjusting damper 15 to control the dust coal concentration to the target value.
Patent JP-H11128688-A (JP)
Title: Purification of waste gas
Inventor: SUGANO TAIJI
IPC: B01J23/50
Filed: 1997-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for purifying waste gas by which NOx of a low conc. in waste combustion gas after burning can be removed with high efficiency and high reliability and superior durability is ensured. SOLUTION: Waste combustion gas from an internal combustion engine operated in a lean air-fuel ratio is brought into contact with a catalyst-contg. layer and NOx is removed with kerosene or gasoline as a reducing agent. The catalyst contained in the catalyst-contg. layer is a catalyst layer consisting of alumina and silver or a catalyst coated structure obtd. by coating the inner surfaces of at least through holes in a substrate having a monolithic structure made of a refractory material having many through holes with a catalyst consisting of alumina and silver. The alumina has a porous structure in which the relation between pore radius and pore diameter measured by a gaseous nitrogen adsorption method represents a specified value.
Patent JP-H07252308-A (JP)
Title: Preparation of vinyl chloride polymer
Inventor: IWASAKI SHUICHI
IPC: C08F2/00
Filed: 1994-11-21
Abstract: PURPOSE:To prepare a vinyl chloride polymer free or foreign odor attiributable to a decomposition product of a polymn. initiator at good productivity. CONSTITUTION:In polymn. of a vinyl monomer(s) mainly comprising vinyl chloride, 3-hydroxy-1,1-dimethylbutyl peroxyneodecanoate as a polymn. initiator is used in combination with a dialkyl peroxydicarbonate having a 10-hr half-life temp. of 45 to 55 deg.C as measured at a concn. of 0.1 to 0.2mol/l in trichloroethylene as another polymn. initiator.
Patent JP-S63161463-A (JP)
Title: Electrophotographic copying machine
Inventor: TAKANO YOSHIAKI
IPC: G03G21/00
Filed: 1986-12-24
Abstract: PURPOSE:To prevent misoperation by providing a copy control means which starts copying operation in response to depression of a first key only when a prescribed key of second keys is preliminarily depressed. CONSTITUTION:The first key to select the copy mode and plural second keys to set modes related to copy conditions are provided, and the copy control means is provided which starts the copying operation in response to depression of the first key only when at least one of prescribed keys of second keys is preliminarily depressed. Consequently, the copying operation is not started unless a prescribed mode (paper size, magnification, copy number, softer mode switching, mode switching of an automatic original carrying device, or the like) related to at least one copy condition is preliminarily set at the time of use start. Since this setting operation is the essential condition, a user has an opportunity to confirm whether his desired copy mode is set at present or not by himself. Thus, copying is an erroneous mode is prevented.
Patent JP-2000138727-A (JP)
Title: Medium access controller and lan-connecting device
Inventor: FUJISHIRO NAOKI
IPC: H04L12/46
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To avoid situations in which voice packet transmission becomes transmission waiting for a packet for computer communication and effectively avoid the occurrence of speech interrupt. SOLUTION: This access controller which has an interface for network connection, an interface for voice packet transmission and reception and an interface for computer data communication is provided with a priority controller 2E'1, which makes a transmission packet inputted from the interface for voice packet transmission and reception assume priority over a transmission packet which is inputted from for network connection and outputs it to the interface for network connection.
Patent JP-H07307211-A (JP)
Title: Hot press magnet formed of anisotropic powder
Inventor: BUISUWANASAN PANCHIYANASAN
IPC: C22C33/02
Filed: 1993-11-19
Abstract: PURPOSE: To easily form a permanent magnet in each kind of shape which has a magnetic energy product at a specified value or over, without applying a magnetic field during press, by hot pressing magnetic anisotropic alloy powder where a fixed quantity of plastic transformation is added. CONSTITUTION: Rare earth-iron-boron alloy is processed into a hot processed work which has fine plate-shaped microscopic structure by hot press and hot processing. Next, this hot-processed work is crushed into alloy powder which has plate-shaped structure and has a fixed quantity of magnetic anisotropy Next, these alloy particles are pressed into an alloy magnet which has a magnetic energy product of at least 15 MGOe by hot press. In this hot press, an orientated magnetic field is not given so that it may not affect the anisotropy of the magnetoanisotropic alloy particles and the magnetic energy product.  This alloy magnet is a permanent magnet which has the structure of plate- shaped crystal grains and is of the same constitution as it, and has a magnetic energy product larger than the magnetic energy product of a magnetoisotropic magnet molded by hot press and smaller than that of the hot-processed work.
Patent JP-S63168535-A (JP)
Title: Sampling of vibration type densitometer
Inventor: KAWAGUCHI KENJI
IPC: G01N1/00
Filed: 1986-12-29
Abstract: PURPOSE:To always enable the sampling of a fixed amount of a liquid to be inspected irrelevant to viscosity of the liquid being inspected. by detecting changes in the vibration of a vibration cell to stop the introduction of the liquid being inspected based on the results. CONSTITUTION:When a magnet 2 mounted at the tip of a vibration cell 1 vibrates together with the cell 1, a detection signal is obtained from a detection head 3 corresponding to the vibration and based on the signal, the density of a liquid to be inspected introduced to the cell 1 is measured to drive a driving head. A detection signal S1 from the head 3 is inputted into a preprocessing circuit 12 and a numeral signal S2 is formed corresponding to the number of reference clock pulses which are counted during several cycles of the signal S1 to be applied to a CPU 13, which determines the cycle of the signal S1 and then, computes the density. A threshold is set to distinguish a gas and a liquid within a memory means of the CPU 13 and when the results of computation exceeds the threshold, a pump 9 is operated until the residual action time is expired and thereafter, the pump 9 is stopped. A value 7 is closed to stop the introduction of the liquid being inspected.
Patent JP-2000145302-A (JP)
Title: Panel mounting jig
Inventor: NAKAGAWA HAJIME
IPC: E06B3/00
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To enhance mounting workability of a panel and safety and, at the same time, to facilitate one person work. SOLUTION: In this panel mounting jig, a vertical screw rod 31 is provided on a movable truck 10 in a rotatable manner, at the same time, a panel bearing frame 38 is provided to the truck 10 in a liftable manner, the screw rod 31 is connected on the panel bearing frame 38 and the panel bearing frame 38 is made liftable by rotation of the screw rod 31. By rotating the screw rod 31 the panel bearing frame 38 is lifted/lowered to and is position the panel.
Patent JP-H07211315-A (JP)
Title: Electrode plate including support made of spongy metal for chemical battery and formation of such electrode
Inventor: ROEROFU FUERUUKU
IPC: H01M50/531
Filed: 1994-12-16
Abstract: PURPOSE: To provide an electrode plate comprising a supporting body made of a sponge-like metal for chemical batteries and to provide a method for producing the electrode plate. CONSTITUTION: This electrode plate comprises an active part filled with active materials and an electrode plate head part and the electrode plate head part is constituted of compressed three layers of a sponge-like metal. A part of the supporting body 1 of the electrode plate has a height G and is not filled and two band plates 2, 3 made of the sponge-like metal are not filled, have a height R, pinch the non-filled part with the height G of the supporting body 1 from both sides, and overlap the filled parts of the supporting body 1 only by height h2. The electrode plate head part includes thickness decreased regions 4, 5, 8 and the thickness decreased regions are parts 5, 8 whose thickness is compressed as much as possible and a transition region 4.  The transition region occupies the ranges between the regions compressed as much as possible and the rest part of the electrode having the thickness e2 . A part of the electrode plate head part composes a connection tub 5. The method for producing such an electrode plate includes simultaneously rolling three layers of the sponge-like metal of the electrode plate head part and then forming the connecting tub 5 by cutting the resultant electrode plate.
Patent JP-H10163962-A (JP)
Title: Automatic dispersion compensation optical transmission system
Inventor: CHIKUMA NAOYUKI
IPC: H04B10/2507
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To provide an automatic dispersion compensation optical transmission system capable of optimally setting the dispersion compensation amount of a DCF(dispersion compensation fiber) by a transmission section and being applied to the automatic changeover of a channel. SOLUTION: It this optical transmission system, since the wavelengths of optical main signals (a) generated in an optical transmission part 10 and optical signals (b) for supervisory and control are different and the difference is generated in the propagation speed of a transmission line, phase difference corresponding to a transmission distance is generated also in low frequency pulse signals superimposed to the optical main signals (a) and the optical signals (b) for the supervisory and the control respectively.  In a linear repeater 11, the distance of the transmission section is specified by detecting the phase difference ϕ from the one (a', b') photoelectrically converted after branching in a WDM coupler 13 of the optical signals transmitted from the optical transmission part 10 in a phase difference detection circuit 18 and further, optical matrix switches 22 and 22' as the optical branching connection setting means of two branches between which the DCFs 24 and 25 of difference dispersion compensation amounts are interposed and connected are controlled by a control circuit 26 based on the phase difference ϕ in a dispersion compensation part.
Patent JP-H09124435-A (JP)
Title: Oily cosmetic
Inventor: NISHIMATSU KEIKO
IPC: A61K8/00
Filed: 1995-11-06
Abstract: PROBLEM TO BE SOLVED: To prepare an oily cosmetic having excellent use feeling and storing stability. SOLUTION: This oily cosmetic contains 45-99wt.% liquid oil (e.g. liquid paraffin), 0.1-15wt.% dextrin fatty acid ester (e.g. dextrin palmitate), 0.1-20wt.% nonionic surfactant excepting the dextrin fatty acid ester (e.g. sorbitan monolaurate) and 0.01-20wt.% water as active components. Furthermore, a usual pharmacedynamic agent, a humectant component, an anti-inflammatory drug, a germicide, an antiseptic agent, an ultraviolet rays absorber, an antioxidant, organic or inorganic powder, coloring matter and perfume, etc., are suitably mixed to prepare a cosmetic such as cleansing, massage, essence, hair oil and sun oil. This oily cosmetic is capable of readily coating in contrast to usual oily cosmetics without dropping off in the use.